"I was reading the dictionary. I thought
it was a poem about everything."
                     --Steven Wright

Appropriate Preposition:

  • Absorbed in ( নিবিষ্ট ; মগ্ন ) Scientist is absorbed in experiment
  • Attend upon ( সেবা করা ) She attends upon her mother.
  • Weak in ( কাঁচা ) He is weak in Mathematics.
  • Charge with ( অভিযোগ করা (ত্রুটি) ) He was charged with theft.
  • Talk of ( কথা বলা (কোন জিনিস) ) I am talking to (with) Mr. Roy of (about, over) the matter.
  • Open to ( উন্মুক্ত ) His plan is open to objection.

Idioms:

  • At stake ( বিপন্ন ) His life is at stake now.
  • Bird of a feather ( এক রকম স্বভাবের লোক ) Birds of a feather flock together.
  • be in ones bad books ( কারও অপ্রিয় হওয়া )
  • In cold blood ( ঠান্ডা মাথায় ) They committed this murder in cold blood.
  • Turn down ( প্রত্যাখান করা ) He turned down my proposal.
  • put a spoke to ones wheel ( কারও উন্নতিতে বাধা হওয়া )